Papers, Addresses, Reports: The Mucous Membrane of the Nose (Address of the Retiring President); The Endocrine Glands; Extract From the Report of the Secretary (Agriculture); Preliminary Studies in milk; Extract From the Report of the Section...

Papers, Addresses, Reports: Some Problems in the Origin of the Mineral Veins (Address of the Retiring President); History and Forecast of Population of the State of Illinois; Extract From the Report of the Section Chairman (Agriculture);...

Emiquon: a place in nature, a place in time; A new dove colonizing Illinois; An Illinois portfolio: county farm road; Floating the LaMoine to the past; Abraham Lincoln and the Illinois & Michigan canal; Shape of things to come